G154I1-L01

Issued Date: Nov.24, 2008 Model No.: G154I1 - L01 Appr oval TFT LCD Approval Specification MODEL NO.: G154I1 - L01 Customer: Approved by: Note: FOR MORE INFORMATION: AZ DISPLAYS, INC. 75 COLUMBIA, ALISO VIEJO, CA 92656 Http://www.AZDISPLAYS.com 記錄 2008-12-16 20:50:47 CST 工作 PMMD Director 審核 cs_lee(李志聖 /17564/44926) 角色 投票 Director Accept 1 / 26 The information described in this technical specification is preliminary and it is possible to be changed without prior notice. Please contact CMO ’s representative while your product design is based on this specification. Version 2.0 Issued Date: Nov.24, 2008 Model No.: G154I1 - L01 Approval - CONTENTS REVISION HISTORY 1. GENERAL DESCRIPTION 1.1 OVERVIEW 1.2 FEATURES 1.3 APPLICATION 1.4 GENERAL SPECIFICATIONS 1.5 MECHANICAL SPECIFICATIONS ------------------------------------------------------------------------------------------------------------- 3 4 2. ABSOLUTE MAXIMUM RATINGS 2.1 ABSOLUTE RATINGS OF ENVIRONMENT 2.2 ELECTRICAL ABSOLUTE RATINGS 2.2.1 TFT LCD MODULE 2.2.2 BACKLIGHT UNIT ------------------------------------------------------- 6 3. ELECTRICAL CHARACTERISTICS 3.1 TFT LCD MODULE 3.2 BACKLIGHT UNIT ------------------------------------------------------- 7 4. BLOCK DIAGRAM 4.1 TFT LCD MODULE 4.2 BACKLIGHT UNIT ------------------------------------------------------- 11 5. INPUT TERMINAL PIN ASSIGNMENT 5.1 TFT LCD MODULE 5.2 SCANNING DIRECTION 5.3 BACKLIGHT UNIT 5.4 TIMING DIAGRAM OF LVDS INPUT SIGNAL 5.5 COLOR DATA INPUT ASSIGNMENT ------------------------------------------------------- 12 6. INTERFACE TIMING 6.1 INPUT SIGNAL TIMING SPECIFICATIONS 6.2 POWER ON/OFF SEQUENCE ------------------------------------------------------- 15 7. OPTICAL CHARACTERISTICS 7.1 TEST CONDITIONS 7.2 OPTICAL SPECIFICATIONS ------------------------------------------------------- 17 8. PRECAUTIONS 8.1 ASSEMBLY HANDLING PRECAUTIONS 8.2 SAFETY PRECAUTIONS ------------------------------------------------------- 21 9. PACKING 9.1 CARTON 9.2 PALLET ------------------------------------------------------- 22 10. DEFINITION OF LABELS 10.1 CMO MODULE LABEL 10.2 CMO CARTON LABE ------------------------------------------------------- 24 2 / 26 The information described in this technical specification is preliminary and it is possible to be changed without prior notice. Please contact CMO ’s representative while your product design is based on this specification. Version 2.0 Issued Date: Nov.24, 2008 Model No.: G154I1 - L01 Approval REVISION HISTORY Version Date Section All Description G154I1-L01 Approval SPEC was first issued. Ver 2.0 Nov.24, 2008 3 / 26 The information described in this technical specification is preliminary and it is possible to be changed without prior notice. Please contact CMO ’s representative while your product design is based on this specification. Version 2.0 Issued Date: Nov.24, 2008 Model No.: G154I1 - L01 Approval 1. GENERAL DESCRIPTION 1.1 OVERVIEW G154I1 - L01 is a 15.4” TFT Liquid Crystal Display module and 20 pins LVDS interface. This module supports 1280 x 800 WXGA mode and can display 262,144 colors. The inverter module for Backlight is not built in. 1.2 FEATURES - WXGA (1280 x 800 pixels) resolution - DE only mode - Fast Response Time - Wide Operation Temperature - Lamp Replaceable - Sunlight Readable - Reverse Scan 1.3 APPLICATION -TFT LCD Monitor - Industrial Application - Amusement - Vehicle 1.4 GENERAL SPECIFICATI0NS Item Active Area Bezel Opening Area Driver Element Pixel Number Pixel Pitch Pixel Arrangement Display Colors Transmissive Mode Surface Treatment Specification 331.2 x 207.0 334.5 x 210.3 a-si TFT active matrix 1280xR.G.Bx800 0.259(H) x 0.259(V) RGB vertical stripe 262,144 Normally white Glare,3H, LR Unit mm mm pixel mm color Note (1) - 4 / 26 The information described in this technical specification is preliminary and it is possible to be changed without prior notice. Please contact CMO ’s representative while your product design is based on this specification. Version 2.0 Issued Date: Nov.24, 2008 Model No.: G154I1 - L01 Approval 1.5 MECHANICAL SPECIFICATIONS Item Min. Typ. Max. Unit Horizontal(H) 351.5 352 352.5 mm Module Size Vertical(V) 229.5 230 230.5 mm Depth(D) 15.5 15.8 16.3 mm Weight 1290 1350 g I/F connector mounting position The mounting inclination of the connector makes the screen center within ±0.5mm as the horizontal. Note (2) Connector mounting position Note (1) (2) Note (1) Please refer to the attached drawings for more information of front and back outline dimensions. +/- 0.5mm 5 / 26 The information described in this technical specification is preliminary and it is possible to be changed without prior notice. Please contact CMO ’s representative while your product design is based on this specification. Version 2.0 Issued Date: Nov.24, 2008 Model No.: G154I1 - L01 Approval 2. ABSOLUTE MAXIMUM RATINGS 2.1 ABSOLUTE RATINGS OF ENVIRONMENT Value Min. -30 -40 Max. +80 +85 Item Operating Ambient Temperature Storage Temperature Symbol TOP TST Unit ºC ºC Note (1) (1) Test Item High Temperature Storage Test Low Temperature Storage Test Thermal Shock Storage Test High Temperature Operation Test Low Temperature Operation Test High Temperature & High Humidity Operation Test ESD Test (Operation) Shock (Non-Operating) Vibration (Non-Operating) Note (1) No display malfunctions. Test Condition 85ºC, 240hours -40ºC, 240hours -30ºC, 0.5hour~85ºC, 0.5hour, 100 cycles 80ºC, 240hours -30ºC, 240hours 60ºC 90%RH, 240hours ±8KV 50G/11ms 1.5G Note (1) (3) (1) (1)(2) (1)(2) Note (2) At testing Vibration and Shock, the fixture in holding the module has to be hard and rigid enough so that the module would not be twisted or bent by the fixture. Note (3) Temperature of panel display surface area should be 85 ºC Max. Note (4) In the standard conditions, there is no function failure issue occurred. All the cosmetic specification is judged before the reliability test 2.2 ELECTRICAL ABSOLUTE RATINGS 2.2.1 TFT LCD MODULE Item Power Supply Voltage Logic Input Voltage Symbol VCC VIN Value Min. -0.3 -0.3 Max. +4.0 VCC+0.3 Unit V V Note (1) 2.2.2 BACKLIGHT UNIT Item Lamp Voltage Lamp Current Lamp Frequency Symbol VL IL FL Value Min. Max. 2.5 7.5 80 Unit VRMS mARMS KHz Note (1), (2), IL = 7.0 mA (1), (2) 40 Note (1) Permanent damage to the device may occur if maximum values are exceeded. Function operation should be restricted to the conditions described under Normal Operating Conditions. Note (2) Specified values are for lamp (Refer to 3.2 for further information). 6 / 26 The information described in this technical specification is preliminary and it is possible to be changed without prior notice. Please contact CMO ’s representative while your product design is based on this specification. Version 2.0 Issued Date: Nov.24, 2008 Model No.: G154I1 - L01 Approval 3. ELECTRICAL CHARACTERISTICS 3.1 TFT LCD MODULE Parameter Power Supply Voltage Permissive Ripple Voltage Rush Current Initial Stage Current White Power Supply Current Black LVDS Differential Input High Threshold LVDS Differential Input Low Threshold LVDS Common Mode Voltage LVDS Differential Input Voltage Terminating Resistor Symbol Vcc VRP IRUSH IIS Icc VTH(LVDS) VTL(LVDS) VCM |VID| RT -100 1.125 100 100 1.375 600 Min. 3.0 Value Typ. 3.3 50 Max. 3.6 1.5 1.0 360 460 +100 Unit V mV A A mA mA mV mV V mV Ohm Note (2) (2) (3)a (3)b (4), VCM=1.2V (4) VCM=1.2V (4) (4) 330 410 Note (1) The ambient temperature is Ta = 25 ± 2 ºC. Note (2) IRUSH: the maximum current when VCC is rising IIS: the maximum current of the first 100ms after power-on Measurement Conditions: Shown as the following figure. Test pattern: black. +3.3V Q1 2SK1475 Vcc C3 FUSE R1 47K 1uF (LCD Module Input) (High to Low) (Control Signal) R2 SW 1K +12V Q2 2SK1470 VR1 C1 47K C2 0.01uF 1uF Vcc rising time is 470us +3.3V 0.9Vcc VCC 0V IRUSH 470us 0.1Vcc 100ms IIS ICC 7 / 26 The information described in this technical specification is preliminary and it is possible to be changed without prior notice. Please contact CMO ’s representative while your product design is based on this specification. Version 2.0 Issued Date: Nov.24, 2008 Model No.: G154I1 - L01 Approval Note (3) The specified power supply current is under the conditions at Vcc = 3.3 V, Ta = 25 ± 2 ºC, fv = 60 Hz, whereas a power dissipation check pattern below is displayed. a. White Pattern b. Black Pattern Active Area Active Area Note (4) The parameters of LVDS signals are defined as the following figures. VCM |VID| Single Ended 0V VTH(LVDS) |VID| Differential 0V VTL(LVDS) 8 / 26 The information described in this technical specification is preliminary and it is possible to be changed without prior notice. Please contact CMO ’s representative while your product design is based on this specification. Version 2.0 Issued Date: Nov.24, 2008 Model No.: G154I1 - L01 Approval 3.2 BACKLIGHT UNIT Parameter Lamp Input Voltage Lamp Current Lamp Turn On Voltage Operating Frequency Lamp Life Time Power Consumption Symbol VL IL VS FL LBL PL Min. 540 3.0 --40 50000 -Value Typ. 600 7.0 --55 -16.8 Max. 660 8.0 1240(25 oC ) 1450( 0 oC) 80 --Unit VRMS mARMS VRMS VRMS KHz Hrs W Ta = 25 ± 2 ºC Note IL = 7.0 mA (1) (2) (2) (3) (5) IL = 7.0mA (4), IL = 7.0 mA Note (1) Lamp current is measured by utilizing a high frequency current meter as shown below: HV (Pink) LV (White) 1 2 A Current Meter YOKOGAWA 2016 A LCD Module Inverter HV (Blue) LV (Black) 1 2 A Note (2) The voltage that must be larger than Vs should be applied to the lamp for more than 1 second after startup. Otherwise, the lamp may not be turned on normally. Note (3) The lamp frequency may produce interference with horizontal synchronous frequency from the display, and this may cause line flow on the display. In order to avoid interference, the lamp frequency should be detached from the horizontal synchronous frequency and its harmonics as far as possible. Note (4) PL = IL x VL x 4CCLFs Note (5) The lifetime of lamp can be defined as the time in which it continues to operate under the condition Ta = 25 ±2 oC and IL = 7.0 mArms until one of the following events occurs: (a) When the brightness becomes or lower than 50% of its original value. (b) When the effective ignition length becomes ≦ 80% of its original value. (The effective ignition length is a scope that luminance is over 70% of that at the center point.) Note (6) The waveform of the voltage output of inverter must be area-symmetric and the design of the inverter must have specifications for the modularized lamp. The performance of the Backlight, such as lifetime or brightness, is greatly influenced by the characteristics of the DC-AC inverter for the lamp. All the parameters of an inverter should be carefully designed to avoid producing too much current leakage from high voltage output of the inverter. When designing or ordering the inverter please make sure that a poor lighting caused by the mismatch of the Backlight and the inverter (miss-lighting, flicker, etc.) never occurs. If the above situation is confirmed, the module should be operated in the same manners when it is installed in your instrument. The output of the inverter must have symmetrical (negative and positive) voltage waveform and 9 / 26 The information described in this technical specification is preliminary and it is possible to be changed without prior notice. Please contact CMO ’s representative while your product design is based on this specification. Version 2.0 Issued Date: Nov.24, 2008 Model No.: G154I1 - L01 Approval symmetrical current waveform.(Unsymmetrical ratio is less than 10%) Please do not use the inverter which has unsymmetrical voltage and unsymmetrical current and spike wave. Lamp frequency may produce interface with horizontal synchronous frequency and as a result this may cause beat on the display. Therefore lamp frequency shall be as away possible from the horizontal synchronous frequency and from its harmonics in order to prevent interference. Requirements for a system inverter design, which is intended to have a better display performance, a better power efficiency and a more reliable lamp. It shall help increase the lamp lifetime and reduce its leakage current. a. The asymmetry rate of the inverter waveform should be 10% below. b. The distortion rate of the waveform should be within √2 ± 10%. c. The ideal sine wave form shall be symmetric in positive and negative polarities. * Asymmetry rate: Ip | I p – I –p | / Irms * 100% I -p * Distortion rate I p (or I –p) / Irms 10 / 26 The information described in this technical specification is preliminary and it is possible to be changed without prior notice. Please contact CMO ’s representative while your product design is based on this specification. Version 2.0 Issued Date: Nov.24, 2008 Model No.: G154I1 - L01 Approval 4. BLOCK DIAGRAM 4.1 TFT LCD MODULE LVDS Display Data & Clock LVDS INPUT / TIMING CONTROLLER INPUT CONNECTOR (FI-SE20P-HFE (JAE)) SCAN DRIVER IC TFT LCD PANEL (1280xR.G.B.x800) Vcc GND Reverse DC/DC CONVERTER & REFERENCE VOLTAGE GENERATOR DATA DRIVER IC VL LAMP CONNECTOR (YEONHO 35001HS-02L) BACKLIGHT UNIT 4.2 BACKLIGHT UNIT 1 HV(Pink) 2 LV(White) 1 HV(Blue) 2 LV(Black) 1 HV(Pink) 2 LV(White) 1 HV(Blue) 2 LV(Black) Note :On the same side, the same polarity lamp voltage design for lamps is recommended. 11 / 26 The information described in this technical specification is preliminary and it is possible to be changed without prior notice. Please contact CMO ’s representative while your product design is based on this specification. Version 2.0 Issued Date: Nov.24, 2008 Model No.: G154I1 - L01 Approval 5. INPUT TERMINAL PIN ASSIGNMENT 5.1 TFT LCD MODULE Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Symbol VCCS VCCS GND GND RX0RX0+ GND RX1RX1+ GND RX2RX2+ GND CLKCLK+ GND NC NC Reverse NC Description Power Supply +3.3 V (typical) Power Supply +3.3 V (typical) Ground Ground LVDS Differential Data Input LVDS Differential Data Input Ground LVDS Differential Data Input LVDS Differential Data Input Ground LVDS Differential Data Input LVDS Differential Data Input Ground LVDS Clock Data Input LVDS Clock Data Input Ground Non-Connection Non-Connection +3.3VReverse, GND/NC No Reverse Non-Connection Refer to 6.2 POWER ON/OFF SEQUENCE Note(5) Polarity Remark Negative Positive R0~R5,G0 G1~G5, B0, B1 Negative Positive B2~B5, DE, Hsync, Vsync Negative Positive Negative Positive LVDS Level Clock Note (1) Connector Part No.: FI-SE20P-HFE(JAE) or equivalent Note (2) User’s connector Part No: FI-SE20ME (JAE) or equivalent Note (3) The first pixel is odd as shown in the following figure. 12 / 26 The information described in this technical specification is preliminary and it is possible to be changed without prior notice. Please contact CMO ’s representative while your product design is based on this specification. Version 2.0 Issued Date: Nov.24, 2008 Model No.: G154I1 - L01 Approval 5.2 SCANNING DIRECTION The following figures are seen from a front view and the arrow shows the direction of scan. Reverse = GND/NC : normal display (default) Reverse = High : display with 180 degree rotation 5.3 BACKLIGHT UNIT Pin 1 2 Symbol HV LV Description High Voltage Ground Color Pink White Note (1) Connector Part No.: YEONHO 35001HS-02L or equivalent Note (2) User’s connector Part No.: YEONHO 35001 WR-02L or equivalent 5.4 TIMING DIAGRAM OF LVDS INPUT SIGNAL CLK+ T/7 Rxin2 IN20 DE IN19 Vsync IN12 B0 IN5 R5 IN18 Hsync IN11 G5 IN4 R4 IN17 B5 IN10 G4 IN3 R3 IN16 B4 IN9 G3 IN2 R2 IN15 B3 IN8 G2 IN1 R1 IN14 B2 IN7 G1 IN0 R0 Rxin1 IN13 B1 Rxin0 IN6 G0 Signal for 1 DCLK Cycle (T) 13 / 26 The information described in this technical specification is preliminary and it is possible to be changed without prior notice. Please contact CMO ’s representative while your product design is based on this specification. Version 2.0 Issued Date: Nov.24, 2008 Model No.: G154I1 - L01 Approval 5.5 COLOR DATA INPUT ASSIGNMENT The brightness of each primary color (red, green and blue) is based on the 6-bit gray scale data input for the color. The higher the binary input, the brighter the color. The table below provides the assignment of color versus data input. Data Signal Red Green Blue R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0 Black 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Red 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 Green 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 Basic Blue 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 Colors Cyan 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 Magenta 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 Yellow 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 White 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Red(0)/Dark 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Red(1) 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 Gray Red(2) 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 Scale : : : : : : : : : : : : : : : : : : : Of : : : : : : : : : : : : : : : : : : : Red Red(61) 1 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 Red(62) 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 Red(63) 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 Green(0)/Dark 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Green(1) 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 Gray Green(2) 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 Scale : : : : : : : : : : : : : : : : : : : Of : : : : : : : : : : : : : : : : : : : Green Green(61) 0 0 0 0 0 0 1 1 1 1 0 1 0 0 0 0 0 0 Green(62) 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 Green(63) 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 Blue(0)/Dark 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Blue(1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 Gray Blue(2) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 Scale : : : : : : : : : : : : : : : : : : : Of : : : : : : : : : : : : : : : : : : : Blue Blue(61) 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 1 Blue(62) 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 Blue(63) 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 Color Note (1) 0: Low Level Voltage, 1: High Level Voltage 14 / 26 The information described in this technical specification is preliminary and it is possible to be changed without prior notice. Please contact CMO ’s representative while your product design is based on this specification. Version 2.0 Issued Date: Nov.24, 2008 Model No.: G154I1 - L01 Approval 6. INTERFACE TIMING 6.1 INPUT SIGNAL TIMING SPECIFICATIONS The specifications of input signal timing are as the following table and timing diagram. Signal DCLK Item Frequency Vertical Total Time Vertical Active Display Period Vertical Active Blanking Period Horizontal Total Time Horizontal Active Display Period Horizontal Active Blanking Period Symbol 1/Tc TV TVD TVB TH THD THB Min. Typ. 63.9 71 802 823 800 800 TV-TVD 23 1360 1440 1280 1280 TH-THD 160 Max. 74.5 1030 800 TV-TVD 1600 1280 TH-THD DE Unit MHz TH TH TH Tc Tc Tc Note - Note (1) Because this module is operated by DE only mode, Hsync and Vsync are ignored. INPUT SIGNAL TIMING DIAGRAM Tv TVD DE TH DCLK TC DE THD DATA 15 / 26 The information described in this technical specification is preliminary and it is possible to be changed without prior notice. Please contact CMO ’s representative while your product design is based on this specification. Version 2.0 Issued Date: Nov.24, 2008 Model No.: G154I1 - L01 Approval 6.2 POWER ON/OFF SEQUENCE Power On 90% -Power Supply for LCD, Vcc 10% t1 t4 Power Off 90% t7 Restart 0V 10% 10% -Reverse (Enable Pin) 0V t2 -LVDS interface t3 0V t5 50% Valid Data t6 50% -Power for Lamp OFF ON OFF Timing Specifications: 0.5 ≦ t1 ≦ 10 ms 0 ≦ t2 ≦ 50 ms 0 ≦ t3 ≦ 50 ms t4 ≧ 500 ms t5 ≧ 200 ms t6 ≧ 200 ms Note (1) Please follow the power on/off sequence described above. Otherwise, the LCD module might be damaged. Note (2) Please avoid floating state of interface signal at invalid period. When the interface signal is invalid, be sure to pull down the power supply of LCD Vcc to 0 V. Note (3) The Backlight inverter power must be turned on after the power supply for the logic and the interface signal is valid. The Backlight inverter power must be turned off before the power supply for the logic and the interface signal is invalid. Note (4) Sometimes some slight noise shows when LCD is turned off (even backlight is already off). To avoid this phenomenon, we suggest that the Vcc falling time is better to follow (5)≦t7≦(300) ms. Note (5) Reverse Pin not change signal when Panel Normal Displaying. 16 / 26 The information described in this technical specification is preliminary and it is possible to be changed without prior notice. Please contact CMO ’s representative while your product design is based on this specification. Version 2.0 Issued Date: Nov.24, 2008 Model No.: G154I1 - L01 Approval 7. OPTICAL CHARACTERISTICS 7.1 TEST CONDITIONS Item Ambient Temperature Ambient Humidity Supply Voltage Input Signal Inverter Current Inverter Driving Frequency Inverter Symbol Value Unit o Ta C 25±2 Ha %RH 50±10 VCC 3.3 V According to typical value in "3. ELECTRICAL CHARACTERISTICS" IL 7.0 mA FL 61 KHz Darfon VK13165.101 The relative measurement methods of optical characteristics are shown in 7.2. The following items should be measured under the test conditions described in 7.1 and stable environment shown in Note (6). 7.2 OPTICAL SPECIFICATIONS Item Contrast Ratio Response Time Center Luminance of White White Variation Red Green Blue White Horizontal Viewing Angle Vertical Contrast Ratio in daylight Symbol CR TR TF LCEN δW Rx Ry Gx Gy Bx By Wx Wy θx+ θxθY+ θYCR Condition Min. 500 Typ. 700 5 11 700 1.25 Max. 10 16 1.4 Unit ms ms cd/m2 Note (2), (5) (3) (4), (5) (5), (6) 600 θx=0°, θY =0° Viewing Normal Angle Typ0.03 Color Chromaticity 0.622 0.329 0.303 0.577 0.146 0.095 0.313 0.329 80 80 80 80 120 Typ+ 0.03 (1) CR≥10 Sun lamp 70 70 70 70 100 Deg. (7) 17 / 26 The information described in this technical specification is preliminary and it is possible to be changed without prior notice. Please contact CMO ’s representative while your product design is based on this specification. Version 2.0 Issued Date: Nov.24, 2008 Model No.: G154I1 - L01 Approval Note (1) Definition of Viewing Angle (θx, θy): Normal θx = θy = 0º θyθX- = 90º xθx− θx+ θy+ 12 o’clock direction y+ θy+ = 90º 6 o’clock θy- = 90º y- x+ θX+ = 90º Note (2) Definition of Contrast Ratio (CR): The contrast ratio can be calculated by the following expression. Contrast Ratio (CR) = L63 / L0 L63: Luminance of gray level 63 L 0: Luminance of gray level 0 CR = CR (5) CR (X) is corresponding to the Contrast Ratio of the point X at Figure in Note (6). Note (3) Definition of Response Time (TR, TF) and measurement method: Gray Level 63 100% 90% Gray Level 63 Optical Response Gray Level 0 10% 0% Time TR TF 66.67 ms 66.67 ms 18 / 26 The information described in this technical specification is preliminary and it is possible to be changed without prior notice. Please contact CMO ’s representative while your product design is based on this specification. Version 2.0 Issued Date: Nov.24, 2008 Model No.: G154I1 - L01 Approval Note (4) Definition of Average Luminance of White (LCEN): Measure the luminance of gray level 63 at 5 points LCEN = L (5) L (x) is corresponding to the luminance of the point X at Figure in Note (6). Note (5) Measurement Setup: The LCD module should be stabilized at given temperature for 20 minutes to avoid abrupt temperature change during measuring. In order to stabilize the luminance, the measurement should be executed after lighting Backlight for 20 minutes in a windless room. LCD Module LCD Panel Center of the Screen USB2000 CS-1000T Field of View = 2º Light Shield Room 500 mm (Ambient Luminance < 2 lux) 19 / 26 The information described in this technical specification is preliminary and it is possible to be changed without prior notice. Please contact CMO ’s representative while your product design is based on this specification. Version 2.0 Issued Date: Nov.24, 2008 Model No.: G154I1 - L01 Approval Note (6) Definition of White Variation (δW): Measure the luminance of gray level 63 at 5 points δW = Maximum [L (1), L (2), L (3), L (4), L (5)] / Minimum [L (1), L (2), L (3), L (4), L (5)] Horizontal Line D D/4 D/2 3D/4 Vertical Line W/4 1 2 X W W/2 5 : Test Point X=1 to 5 3W/4 3 4 Active Area Note (7) Contrast Ratio in daylight: Measuring method: Sun lamp:10000 Lux Contrast Ratio in daylight=Luminance of white screen/ Luminance of black screen 20 / 26 The information described in this technical specification is preliminary and it is possible to be changed without prior notice. Please contact CMO ’s representative while your product design is based on this specification. Version 2.0 Issued Date: Nov.24, 2008 Model No.: G154I1 - L01 Approval 8. PRECAUTIONS 8.1 ASSEMBLY AND HANDLING PRECAUTIONS (1) Do not apply rough force such as bending or twisting to the module during assembly. (2) To assemble or install module into user’s system can be only in clean working areas. The dust and oil may cause electrical short or worsen the polarizer. (3) It’s not permitted to have pressure or impulse on the module because the LCD panel and Backlight will be damaged. (4) Always follow the correct power sequence when LCD module is connecting and operating. This can prevent damage to the CMOS LSI chips during latch-up. (5) Do not pull the I/F connector in or out while the module is operating. (6) Do not disassemble the module. (7) Use a soft dry cloth without chemicals for cleaning, because the surface of polarizer is very soft and easily scratched. (8) It is dangerous that moisture come into or contacted the LCD module, because moisture may damage LCD module when it is operating. (9) High temperature or humidity may reduce the performance of module. Please store LCD module within the specified storage conditions. (10) When ambient temperature is lower than 10ºC may reduce the display quality. For example, the response time will become slowly, and the starting voltage of CCFL will be higher than room temperature. (11) Do not keep same pattern in a long period of time. It may cause image sticking on LCD 8.2 SAFETY PRECAUTIONS (1) The startup voltage of Backlight is approximately 1000 Volts. It may cause electrical shock while assembling with inverter. Do not disassemble the module or insert anything into the Backlight unit. (2) If the liquid crystal material leaks from the panel, it should be kept away from the eyes or mouth. In case of contact with hands, skin or clothes, it has to be washed away thoroughly with soap. (3) After the module’s end of life, it is not harmful in case of normal operation and storage. 21 / 26 The information described in this technical specification is preliminary and it is possible to be changed without prior notice. Please contact CMO ’s representative while your product design is based on this specification. Version 2.0 Issued Date: Nov.24, 2008 Model No.: G154I1 - L01 Approval 9. PACKAGING 9.1 CARTON Figure. 8-1 Packing method 22 / 26 The information described in this technical specification is preliminary and it is possible to be changed without prior notice. Please contact CMO ’s representative while your product design is based on this specification. Version 2.0 Issued Date: Nov.24, 2008 Model No.: G154I1 - L01 Approval 9.2 PALLET Figure. 9-2 Packing method Figure. 9-3 Packing method 23 / 26 The information described in this technical specification is preliminary and it is possible to be changed without prior notice. Please contact CMO ’s representative while your product design is based on this specification. Version 2.0 Issued Date: Nov.24, 2008 Model No.: G154I1 - L01 Approval 10. DEFINITION OF LABELS 10.1 CMO MODULE LABEL The barcode nameplate is pasted on each module as illustration, and its definitions are as following explanation. CHI MEI OPTOELECTRONICS E207943 G154I1 -L01 Rev.XX MADE IN TAIWAN RoHS XXXXXXXYMDLNNNN (a) Model Name: G154I1 - L01 (b) Revision: Rev. XX, for example: A1, …C1, C2 …etc. (c) Serial ID: X X X X X X X Y M D X N N N N Serial No. CMO Internal Use Year, Month, Date CMO Internal Use Revision CMO Internal Use Serial ID includes the information as below: (a) Manufactured Date: Year: 1~9, for 2001~2009 Month: 1~9, A~C, for Jan. ~ Dec. Day: 1~9, A~Y, for 1st to 31st, exclude I , O and U (b) Revision Code: cover all the change (c) Serial No.: Manufacturing sequence of product 10.2 CMO CARTON LABEL 24 / 26 The information described in this technical specification is preliminary and it is possible to be changed without prior notice. Please contact CMO ’s representative while your product design is based on this specification. Version 2.0